xref: /aosp_15_r20/external/llvm/test/Bitcode/function-encoding-rel-operands.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; Basic sanity test to check that instruction operands are encoded with
2*9880d681SAndroid Build Coastguard Worker; relative IDs.
3*9880d681SAndroid Build Coastguard Worker; RUN: llvm-as < %s | llvm-bcanalyzer -dump | FileCheck %s
4*9880d681SAndroid Build Coastguard Worker; RUN: verify-uselistorder < %s
5*9880d681SAndroid Build Coastguard Worker
6*9880d681SAndroid Build Coastguard Worker; CHECK: FUNCTION_BLOCK
7*9880d681SAndroid Build Coastguard Worker; CHECK: INST_BINOP {{.*}}op0=1 op1=1
8*9880d681SAndroid Build Coastguard Worker; CHECK: INST_BINOP {{.*}}op0=1 op1=1
9*9880d681SAndroid Build Coastguard Worker; CHECK: INST_BINOP {{.*}}op0=1 op1=1
10*9880d681SAndroid Build Coastguard Worker; CHECK: INST_RET {{.*}}op0=1
11*9880d681SAndroid Build Coastguard Workerdefine i32 @test_int_binops(i32 %a) nounwind {
12*9880d681SAndroid Build Coastguard Workerentry:
13*9880d681SAndroid Build Coastguard Worker  %0 = add i32 %a, %a
14*9880d681SAndroid Build Coastguard Worker  %1 = sub i32 %0, %0
15*9880d681SAndroid Build Coastguard Worker  %2 = mul i32 %1, %1
16*9880d681SAndroid Build Coastguard Worker  ret i32 %2
17*9880d681SAndroid Build Coastguard Worker}
18*9880d681SAndroid Build Coastguard Worker
19*9880d681SAndroid Build Coastguard Worker
20*9880d681SAndroid Build Coastguard Worker; CHECK: FUNCTION_BLOCK
21*9880d681SAndroid Build Coastguard Worker; CHECK: INST_CAST {{.*}}op0=1
22*9880d681SAndroid Build Coastguard Worker; CHECK: INST_BINOP {{.*}}op0=1 op1=1
23*9880d681SAndroid Build Coastguard Worker; CHECK: INST_BINOP {{.*}}op0=1 op1=1
24*9880d681SAndroid Build Coastguard Worker; CHECK: INST_BINOP {{.*}}op0=1 op1=1
25*9880d681SAndroid Build Coastguard Worker; CHECK: INST_BINOP {{.*}}op0=1 op1=1
26*9880d681SAndroid Build Coastguard Worker; CHECK: INST_RET {{.*}}op0=1
27*9880d681SAndroid Build Coastguard Workerdefine double @test_float_binops(i32 %a) nounwind {
28*9880d681SAndroid Build Coastguard Worker  %1 = sitofp i32 %a to double
29*9880d681SAndroid Build Coastguard Worker  %2 = fadd double %1, %1
30*9880d681SAndroid Build Coastguard Worker  %3 = fsub double %2, %2
31*9880d681SAndroid Build Coastguard Worker  %4 = fmul double %3, %3
32*9880d681SAndroid Build Coastguard Worker  %5 = fdiv double %4, %4
33*9880d681SAndroid Build Coastguard Worker  ret double %5
34*9880d681SAndroid Build Coastguard Worker}
35*9880d681SAndroid Build Coastguard Worker
36*9880d681SAndroid Build Coastguard Worker
37*9880d681SAndroid Build Coastguard Worker; CHECK: FUNCTION_BLOCK
38*9880d681SAndroid Build Coastguard Worker; skip checking operands of INST_GEP since that depends on ordering
39*9880d681SAndroid Build Coastguard Worker; between literals and the formal parameters.
40*9880d681SAndroid Build Coastguard Worker; CHECK: INST_GEP {{.*}}
41*9880d681SAndroid Build Coastguard Worker; CHECK: INST_LOAD {{.*}}op0=1 {{.*}}
42*9880d681SAndroid Build Coastguard Worker; CHECK: INST_CMP2 op0=1 {{.*}}
43*9880d681SAndroid Build Coastguard Worker; CHECK: INST_RET {{.*}}op0=1
44*9880d681SAndroid Build Coastguard Workerdefine i1 @test_load(i32 %a, {i32, i32}* %ptr) nounwind {
45*9880d681SAndroid Build Coastguard Workerentry:
46*9880d681SAndroid Build Coastguard Worker  %0 = getelementptr inbounds {i32, i32}, {i32, i32}* %ptr, i32 %a, i32 0
47*9880d681SAndroid Build Coastguard Worker  %1 = load i32, i32* %0
48*9880d681SAndroid Build Coastguard Worker  %2 = icmp eq i32 %1, %a
49*9880d681SAndroid Build Coastguard Worker  ret i1 %2
50*9880d681SAndroid Build Coastguard Worker}
51*9880d681SAndroid Build Coastguard Worker
52*9880d681SAndroid Build Coastguard Worker; CHECK: Stream type: LLVM IR
53